<div id="viewer-container"></div>
<script>
  CTS.ready(() => {
    let viewer = new CTS.Viewer('viewer-container') //初始化场景
    new CTS.ModelLoder(viewer).loadModelToScene('resources/model/building.glb')
    viewer.camera.position.set(30, 70, 70) //设置相机位置
  })
</script>
